Mixing tool



FIG. 1 is a perspective view of the mixing tool;

FIG. 2 is a front view of the mixing tool, the rear view being a mirror image thereof;

FIG. 3 is a side view of the mixing tool, the opposite side view being a mirror image thereof

FIG. 4 is a top view of the mixing tool; and,

FIG. 5 is a bottom view of the mixing tool.

The broken lines in FIGS. 1-4 are for illustrative purposes only and form no part of the claimed design. 

CLAIM I claim the ornamental design for a mixing tool, as shown herein. 